lilchris0876

i have a 2000 mack e7 460 ch model that will crank but only idle. when you push pedal nothing happens. already changed throttle pedal and no change. once truck warms up the engine shut down will light up and engine turns off. after that it will crank right back up but only run about a minuite then shuts back down. oil and water are both full. any help or ideas would really help, thanks